Southwest Pass, Vermilion Bay Sea Conditions and Tide Table

Southwest Pass, Vermilion Bay Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at — and sunset is at —.

Days 1–4 Weather Summary

Light rain (total 2mm), mostly falling on Sat night. Icy conditions (max 22°C on Fri night, min 0°C on Sun night). Mainly strong winds.

Days 5–7 Weather Summary

Mostly dry. Warm air temperatures (max 22°C on Wed night, min 9°C on Mon night). Wind will be generally light.

Days 8–10 Weather Summary

Light rain (total 5mm), mostly falling on Sat afternoon. Warm (max 24°C on Sun morning, min 21°C on Thu night). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Warm (max 25°C on Tue afternoon, min 20°C on Sun night). Wind will be generally light.

Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wed
24
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
Wave Height Map
High Tide
10:45PM0.35m
12:56PM0.31m
10:52PM0.34m
2:31PM0.37m
10:54PM0.34m
3:24PM0.42m
10:46PM0.35m
3:58PM0.45m
4:25PM0.46m
4:53PM0.45m
5:25PM0.44m
6:04PM0.42m
6:48PM0.41m
7:35PM0.40m
8:14PM0.38m
Low Tide
6:17AM0.09m
6:15PM0.26m
6:39AM-0.00m
7:49PM0.31m
7:00AM-0.07m
9:21PM0.34m
7:22AM-0.12m
7:45AM-0.16m
8:13AM-0.18m
8:44AM-0.20m
9:17AM-0.20m
9:31PM0.39m
9:52AM-0.20m
9:38PM0.39m
10:27AM-0.19m
10:07PM0.38m
11:02AM-0.17m
11:01PM0.36m
11:38AM-0.13m
Wave
height (m) 
direction
period (s) 
0.1
S
2
0.1
S
2
0.1
S
2
0.1
S
2
0.6
NNE
3
0.5
NNE
3
0.5
NE
3
0.3
NE
2
0.1
NE
2
0.1
SE
2
0.2
ESE
2
0.2
ESE
2
0.3
ESE
2
0.2
ESE
2
0.2
ESE
2
0.3
SE
2
0.2
SSE
2
0.1
S
8
0.1
SE
2
0.1
E
2
0.1
SE
2
0.3
SSE
2
0.2
SSE
2
0.2
SSW
2
0.2
SSW
2
0.1
SW
2
0.2
WSW
2
0.1
S
5
0
W
4
0
E
1
0.2
SSE
2
0.2
ESE
2
0.1
SE
2
0.2
ESE
2
0.2
ESE
2
0.2
ESE
2
part cloud
clear
clear
rain showers
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
cloud
part cloud
cloud
rain showers
cloud
light rain
thunderstorm
clear
clear
part cloud
cloud
cloud
cloud
clear
part cloud
part cloud
part cloud
clear
clear
some clouds
clear
clear
rain shwrs
some clouds
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
cloudy
some clouds
cloudy
rain shwrs
cloudy
light rain
risk tstorm
clear
clear
some clouds
cloudy
cloudy
cloudy
clear
some clouds
some clouds
some clouds
clear
clear
 km/h
10
SE
10
SSE
10
SSE
10
SSE
40
NNE
40
NNE
30
NE
20
NE
10
NE
15
ESE
15
ESE
20
ESE
20
ESE
20
ESE
15
SE
25
SE
15
SSE
15
S
15
SSE
15
E
15
SE
20
SSE
15
SE
15
SSW
15
S
10
WSW
15
SW
5
W
10
SSE
10
SE
20
SE
15
ESE
15
SE
15
ESE
20
ESE
15
SE
 mm 
2
1
1
3
max°C
22
22
22
22
11
11
4
4
9
9
11
15
18
19
20
22
22
22
22
23
22
22
23
23
23
24
24
22
21
22
23
23
25
25
21
23
Moonrise
1:16
2:10
3:04
4:00
4:57
5:53
6:49
7:41
8:28
9:10
9:47
10:20
Moonset
1:05
1:33
2:03
2:36
3:14
3:58
4:47
5:42
6:40
7:40
8:40
Sunrise
6:54
6:54
6:54
6:56
6:56
6:56
6:56
6:58
6:58
6:58
6:58
7:00
Sunset
5:09
5:09
5:10
5:10
5:10
5:12
5:12
5:13
5:13
5:14
5:14
5:15
Today's sea temperature in Southwest Pass, Vermilion Bay is
13.8° C
(Statistics for 12 Dec 1981-2005 – mean: 19.8 max: 21.4 min: 18.2°C)
Issued (local time): 11 pm Friday 12 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest